baber/WOPTO huggingface dataset:
Patent KR-20220125043-A (KR)
Title: Method, apparatus and computer program for providing influencer channel integration service
Inventor: LEE JOUNG HOON
IPC: G06F3/0484
Filed: 2021-03-04
Abstract: Provided are a method, device, and computer program for providing an influencer channel integration service. According to one embodiment of the present invention, the method for providing an influencer channel integration service comprises the steps of: obtaining an integration request for one or more influencer channels previously established on one or more platforms; collecting information on the one or more influencer channels and content posted on each of the one or more influencer channels from each of the one or more platforms by linking the one or more influencer channels in response to the integration request; collecting a user response to the content uploaded to the one or more platforms; and providing a user interface (UI) for integrating and outputting the information on the one or more influencer channels and the content. Therefore, an influencer's channel and content posted on the channel can be integrated and displayed.
Patent KR-20220127992-A (KR)
Title: Heat dissipation composite material and reflector for projection lamp manufactured using same
Inventor: JUNG WOO SUK
IPC: C08J5/04
Filed: 2021-03-12
Abstract: The present invention relates to a heat-dissipating composite material and a reflector for a projection lamp manufactured therefrom, and more particularly, to a heat-dissipating composite material with lightweight and high strength by mixing alumina and carbon fiber with polyamide resin and a reflector for a projection lamp manufactured therefrom.
Patent KR-20220129773-A (KR)
Title: Lamination apparatus for manufacturing a secondary cell battery
Inventor: LEE DONG HYUN
IPC: H01M10/04
Filed: 2021-03-17
Abstract: A lamination device for manufacturing a secondary battery according to the present invention includes: a pair of heating rollers disposed on both sides of an electrode assembly for secondary batteries in which a positive electrode and a negative electrode are coupled to each other with a separator therebetween to provide heating heat so that the separator, positive electrode, and negative electrode of the secondary battery electrode assembly are thermally bonded to each other; a pair of cooling rollers disposed on both sides of the secondary battery electrode assembly to provide cooling heat to the secondary battery electrode assembly thermally bonded by the heating rollers; and a thermoelectric element assembly disposed between the heating rollers and the cooling rollers to generate electricity according to the temperature difference between the heating heat of the heating rollers and the cooling heat of the cooling rollers. The present invention is to minimize power consumption.
Patent KR-20220133660-A (KR)
Title: Battery System Having Double Coolant Flow type Water Cooling Battery Module and Battery Module Cooling Control Method Thereof
Inventor: JUNG GUN TAE
IPC: H01M10/625
Filed: 2021-03-25
Abstract: A water-cooling battery module (1) of a battery system for an electric car (200) according to the present invention has an upper coolant flow flowing above a battery pack (20) and a lower coolant flow flowing below and includes a dual coolant circuit (1-1) where single/multi-layer airtight structure by a thermal conductive adhesive (50, 50A, 50B) is applied while the upper and lower coolant flows are formed in a cross direction about a cell group (10) contained in the battery pack (20). According to the present invention, a controller (110) controls valve opening amounts of first, second, third, fourth, fifth, sixth, and seventh flow valves (60a, 60b, 60c, 60d, 70a, 70b, and 70c) provided in the double coolant circuit (1-1) differently according to a temperature of the cell group (10) detected by a temperature sensor (120) for a section and a fast charging state of the battery, thereby optimizing efficiency of cooling the cell and preventing a leaking coolant from infiltrating into the cell.
Patent KR-20210122157-A (KR)
Inventor: YANG TING LI
IPC: B81B7/02
Filed: 2021-03-26
Abstract: A micro-electromechanical system (MEMs) comprises: a circuit substrate having an electronic circuit unit; a support substrate having a recess; a bonding layer disposed between the circuit substrate and the support substrate; through-holes penetrating the circuit substrate to be connected to the recess; a first conductive layer disposed on a front surface of the circuit substrate; and a second conductive layer disposed on an inner wall of the recess. The first conductive layer is extended into the through-holes, and the second conductive layer is extended into the through-holes and is coupled to the first conductive layer.
Patent KR-20220138518-A (KR)
Title: Nutrient carriers for pets
Inventor: PARK KI WON
IPC: A23K50/50
Filed: 2021-04-05
Abstract: The present invention relates to a nutrients carrier for companion animal which is stable against heat and moisture. According to the nutrients carrier for companion animal of the present invention, a mixed composition containing 0.1-3 parts by weight of alginic acid, 0.01-10 parts by weight of food coloring, and 0.001-20 parts by weight of nutritional components in a powder form is prepared in 100 parts by weight of water. The prepared mixed composition is added dropwise to an aqueous solution of 0.5-3 M edible divalent cation salts containing calcium chloride or calcium lactate to prepare a bead-shaped nutritional composition, and then the bead-shaped nutritional composition is pasteurized and sterilized. In addition, the nutritional composition may be prepared by further including 0.05-5 parts by weight of a high-viscosity polysaccharide including edible gum in the mixed composition. When pasteurizing and sterilizing the bead-shaped nutritional composition, in sterilization conditions, heat pasteurization is performed for 30-90 minutes at a temperature of 63-100℃, and in sterilization conditions, pressure sterilization is performed for 20-30 minutes at a temperature of 115-125℃ and a pressure of 1.2-1.5 atm. Accordingly, the carrier mixed with various nutrients can be selectively provided.
Patent KR-20220142587-A (KR)
Inventor: SON DA SEUL
IPC: A23L2/38
Filed: 2021-04-14
Abstract: The present invention relates to a method for manufacturing functional Dutch coffee containing Phellinus linteus. The method for manufacturing functional Dutch coffee, according to the present invention, comprises: a ground coffee preparation process (30); a Phellinus linteus extract preparation process (40); and a Dutch coffee manufacturing process (50). Therefore, the present invention has the effect of hygienically enjoying Dutch coffee, which greatly helps physical health, while maintaining the original taste and aroma of Dutch coffee as they are due to the characteristics of Phellinus linteus.
Patent KR-20220143213-A (KR)
Inventor: KANG JOO HYON
IPC: C02F1/72
Filed: 2021-04-15
Abstract: According to the present invention, disclosed is a method for manufacturing a zeolite filter medium coated with a metal-photocatalyst. According to an embodiment of the present invention, provided is a method for manufacturing a zeolite filter medium coated with a metal-photocatalyst, including the steps of: preparing a zeolite filter medium; preparing a mixed aqueous solution including a metal oxide aqueous solution and a photocatalyst aqueous solution; manufacturing a zeolite filter medium mixture by mixing the zeolite filter medium with the mixed aqueous solution; and coating the zeolite filter medium mixture with a metal-photocatalyst by shaking the zeolite filter medium mixture.
Patent KR-20220144239-A (KR)
Inventor: KIM TAEJOONG
IPC: H01M10/42
Filed: 2021-04-19
Abstract: The present invention relates to an electrode for a lithium secondary battery and a lithium secondary battery including the same, wherein the electrode for a lithium secondary battery includes: a current collector; a safety functional layer positioned on the current collector; and an active material layer positioned on the safety functional layer, the safety functional layer includes a thermally expandable polymer and a capsule, and the capsule includes an extinguishing agent.
Patent KR-20220145964-A (KR)
Inventor: HA TAE SEOK
IPC: G09G5/00
Filed: 2021-04-22
Abstract: A display device includes a display panel, a controller, a panel driver block, and a voltage generator block. The controller generates a first control signal and generates image data and a second control signal based on image signals. The panel driver block receives the image data and the first control signal from the controller and generates a driving signal to drive the display panel. The voltage generator block generates a driving voltage to drive the display panel and changes a voltage level of the driving voltage based on the second control signal. The image signals include a first image signal that corresponds to a second frame located immediately before a first frame in which the driving voltage is changed, and a second image signal located at a third frame immediately located before the second frame. The controller generates image data corresponding to the second frame among the image data based on the first image signal and the second image signal. The power consumption is reduced.
Patent KR-20210135932-A (KR)
Title: Diecasting tool system
IPC: B29C45/33
Filed: 2021-04-30
Abstract: The present invention relates to a die casting tool system for a die casting machine for casting a cast product. The die casting tool system comprises: a machine-related base plate (1); mold parts (3) giving a contour of one or more sets (31) forming a casting contour (12) at a position of assembly with the base plate (1) so that a related cast product is casted; and tool receptacle module parts (2) which do not grant a plurality of contours. The base plate (1), the tool receptacle module parts, and the mold parts granting the contour are configured to separably assemble the set of the mold parts granting the contour and a set allocated from the tool receptacle module parts on a fixed surface (1a) of the base plate for casting a cast product. The base plate includes a fixing grid of a plurality of fixing points (14) on the fixed surface. The fixing points are placed to be distributed in a regular or irregular pattern on a fixing area (Bb). The set of the mold parts granting the contour by joining the set allocated from the tool receptacle module parts is assembled with the bae plate in two or more different orientations, and/or the plurality of sets of the mold parts granting the contour as well as the corresponding set allocated from the tool receptacle module parts are provided for a selective assembly with the base plate. For instance, the die casting tool system is used for a metal die casting technology. The present invention aims to provide a die casting tool system which is capable of reducing the time spent for manufacturing a die casting tool.
Patent KR-20220022089-A (KR)
Inventor: HIRUMA KENICHIRO
IPC: B30B1/18
Filed: 2021-05-12
Abstract: An objective of the present invention is to provide a press machine capable of precisely pressing a workpiece by relieving a deterioration in the precision of pressing caused by the bending of the press machine. To achieve the objective, the press machine (1) includes: a ram (31) applying a load to a workpiece (W) to be pressed; a driving part (4) driving the ram (31); a detection part (5) detecting a load value of the load of the ram (31) on the workpiece (W); and a control part (2) controlling the driving part (4) such that the ram (31) applies the load to the workpiece (W). The control part (2) performs a control operation so as to move the ram (31) by a set travel distance DS, by which a press amount of a case of actually pressing the workpiece (W) becomes no more than a desired press amount DP, based on preset details, calculates a deficient travel distance DT of the ram (31) deficient with respect to the desired press amount DP based on the load value detected by the detection part (5), while the ram (31) is being moved by the set travel distance DS, and performs a control operation so as to move the ram (31) by the deficient travel distance DT.
Patent KR-20220153867-A (KR)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: HYUN HO LEE
IPC: H01L27/11578
Filed: 2021-05-12
Abstract: The present technology relates to a semiconductor memory device and a manufacturing method thereof. A semiconductor memory device includes: a first laminate and a second laminate sequentially stacked on a cell region of a semiconductor substrate and a slit region adjacent to the cell region; a plurality of cell plugs extended in a vertical direction through the second laminate and the first laminate in the cell region; a slit penetrating the second laminate and the first laminate in the slit region; and a protective pattern disposed between the slit and dummy cell plugs adjacent to the slit among the plurality of cell plugs.
Patent KR-20210147968-A (KR)
Inventor: YOON HAN KANG
IPC: A23L5/10
Filed: 2021-05-28
Abstract: The present invention relates to bugak (Korean traditional fried dishes) using ultra-fine glutinous rice flour and to a production method thereof. The bugak or premix for frying of the present invention has an effect of remarkably shortening gelatinization time during the production of the bugak or fried food, thereby maintaining the color of a raw ingredient and reducing the loss of nutrients in a drying step and a frying step. In addition, the production method of the present invention uses the premix to maintain the color of the ingredient of the bugak and lower hardness, thereby providing the bugak having an excellent texture.
Patent KR-20210069024-A (KR)
Title: Package structure for chemical system
Inventor: YANG SZU NAN
IPC: H01L23/482
Filed: 2021-06-02
Abstract: The present application provides a package structure for a chemical system comprising an inner adhesive frame and a first outer adhesive frame. The inner adhesive frame defines a receiving space for receiving a chemical system. The first outer adhesive frame is additionally disposed on the outside of the inner adhesive frame and is used to isolate a surrounding environment to avoid influence of a surrounding environment for the chemical system. A second outer adhesive frame is additionally disposed to avoid contact with foreign metal or damage such as side impacts and drops of the chemical system. Thereby, performance of the chemical system can be maintained.
Patent KR-20220166988-A (KR)
Title: A flow rate adjuster of the shower head
Inventor: HONG KI
IPC: B05B12/00
Filed: 2021-06-11
Abstract: The present invention relates to a flow rate control device for a shower head, and more particularly, a flow rate control device capable of adjusting the flow rate of water is installed inside the shower head so that a user can select the flow rate of water suitable for the purpose when using the shower head. In particular, a flow rate control switch of the flow rate control device is prevented from being moved by the pressure of the flow speed, and the operation feeling is more clearly recognized, so that the convenience of use can be improved. The present invention comprises: a case member (10) having a partition wall (11) having a guide groove (12) provided therein to be divided into a flow control space (S1) and a filter assembly space (S2); a flow path fixing pipe (20) equipped with a long hole groove (21) corresponding to the switch rib groove (13) on one side; a slide passage pipe (30) having an anti-rotation key (32) fitted into the long hole groove (21) on one side thereof; a wedge cover member (40) having a cover fixing bush (45) formed thereon; and a flow control switch (50) for sliding the slide passage pipe (30) in the longitudinal direction of the switch rib groove (13).
Patent KR-20220168867-A (KR)
Title: Bearing Shaft Voltage Durability Test Device for Electric Machine
Inventor: KANG KYONG HO
IPC: G01M13/04
Filed: 2021-06-17
Abstract: The present invention relates to an apparatus for testing shaft voltage durability of a bearing for a rotatable electric machine and, in particular, to an apparatus for testing shaft voltage durability of a bearing for a rotatable electric machine, which may evaluate durability performance by verifying an electric pitting phenomenon occurring in a bearing for a rotatable electric machine in advance. The apparatus for testing shaft voltage durability of a bearing for a rotatable electric machine comprises: a driving motor which is provided with an inverter to provide rotation power to a driving shaft for rotating a bearing, which is a target to be tested; an insulation coupler which is installed to prevent noise and a surge voltage occurring in the driving motor and the inverter from flowing into the bearing, the target to be tested; a bearing fixing unit which is formed to fix the bearing, the target to be tested; a voltage applying device which supplies a voltage to the driving shaft and the driving motor to allow a voltage with a desired wave to be applied to a bearing outer ring and an inner ring; and a temperature chamber which covers the bearing, the target to be tested, from the outside to enable temperature control. Accordingly, the present invention controls variables of the rotation speed of the bearing, its outer temperature, and the axial voltage to enable the simulation of electrical pitting.
Patent KR-20220001480-A (KR)
Title: Dual connectivity power amplifier system
Inventor: ARKISZEWSKI ROMAN ZBIGNIEW
IPC: H03F3/21
Filed: 2021-06-24
Abstract: The aspects of the present disclosure relate to a dual connectivity power amplifier system. The power amplifier system may include first and second power amplifiers that are simultaneously active in a dual connectivity mode. The first power amplifier is active in a different mode. A switch may electrically connect the first power amplifier to different radio frequency signal paths in a dual connectivity mode and in a different mode. Disclosed are related methods, power amplifier modules, and wireless communication devices.
Patent KR-20230000636-A (KR)
Inventor: KOO JUN MO
IPC: B29C44/18
Filed: 2021-06-25
Abstract: The present invention relates to a molded foam pad frame for vehicles using mesh panels and spring wires. The molded foam pad frame comprises: a basic frame made by molding elastic spring wire; an auxiliary frame supporting the basic frame; a mesh panel supporting the main frame like the auxiliary frame, and strongly suppressing the expansion of the molded foam pad; a support part supporting and securing the molded foam pad; a coupling part fastening a wire frame to a car body frame; and a fixing part additionally securing screws as a separate fastening means. Accordingly, the structure thereof is simple and easy to assemble, improving productivity and workability. The molded foam pad foams and expands with a certain foaming force to evenly fill an empty space, providing excellent dustproofing and soundproofing effects. Also, it is possible to prevent a frame from lifting and colliding with an external panel to cause damage such as shape deformation.
Patent KR-20230001923-A (KR)
Title: Method and apparatus for controlling HUD image based on driver's eyes
Inventor: PARK IL DO
IPC: B60K35/00
Filed: 2021-06-29
Abstract: According to one emboidment, provided is a method for controlling a head-up display video based on the gaze of a driver, which may output a head-up display video at a first position, track the gaze of the driver of a vehicle, and output the head-up display video at a second position corresponding to the changed gaze when the gaze of the driver changes.
Patent KR-20230005577-A (KR)
Title: Large temperature difference chiller
Inventor: SONG DEOG YONG
IPC: F28D7/00
Filed: 2021-07-01
Abstract: A large temperature difference freezer according to the present invention comprises: a low-pressure cooling unit including a first compressor and a first expansion valve; a high-temperature cooling unit including a second compressor and a second expansion valve; a first heat exchanging unit discharging a coolant with the temperature having been increased by the heat exchange between the coolant of a low temperature and a circulating medium which circulates the low-pressure cooling unit and the high-pressure cooling unit; a second heat exchange unit discharging cold water of a low temperature after the heat exchange between the cold water with the temperature having been increased at the load side and the circulating medium which circulates the high-pressure cooling unit and the low-pressure cooling unit; a coolant flow path circulating the first heat exchange unit such that the coolant may sequentially exchange heat with the low-pressure cooling unit and the high-pressure cooling unit; and a cold water flow path in which the cold water circulates the second heat exchange unit so as to sequentially exchange heat with the high-pressure cooling unit and the low-pressure cooling unit. The first and second heat exchange units comprise: a water chamber which is provided with first and second heat exchange spaces divided such that the circulating medium circulating the low-pressure cooling unit and the high-pressure cooling unit may individually penetrate therethrough; a heat pipe unit which is connected to the coolant flow path or the cold water flow path, and is formed at the first and second heat exchange spaces; and a connecting water chamber cover which allows a first heat pipe unit arranged at the first heat exchange space and a second heat pipe unit formed at the second heat exchange space to communicate with each other. Therefore, the coolant or the cold water continuously exchanges heat with the circulating medium circulating the low-pressure cooling unit and the high-pressure cooling unit, to provide improved energy efficiency, and ultimately extend the service life of the product.
Patent KR-20220005410-A (KR)
Title: Connector for connecting two fluid-conducting elements
Inventor: BARTHEL IRIS
IPC: F16L1/06
Filed: 2021-07-06
Abstract: The present invention relates to a connector for connecting two fluid transfer-elements. The connector for connecting two fluid transfer-elements comprises: a female plug-in part; and a male plug-in part which can be inserted into the female plug-in part. A retainer (6) is connected to the female plug-in part so that the male plug-in part can be used for fixing the female plug-in part. The female plug-in part has at least one verification element, in particular in a form of a cord. The verification element is unreadable or incomplete in an unsecured status of the male plug-in part. An objective of the present invention is to provide the connector for connecting the two fluid transfer-elements, which avoids connection errors.
Patent KR-20220007534-A (KR)
Inventor: NAKAZAWA SHUN
IPC: H01M50/403
Filed: 2021-07-07
Abstract: The purpose of the present invention is to realize an inspection method of efficiently obtaining a separator with improved quality. According to one embodiment of the present invention, the inspection method is an inspection method of a separator for a non-aqueous electrolyte secondary battery having a polyolefin porous film and comprises a detection process of detecting a defect of the polyolefin porous film by a color camera.